# css選擇器 ###### tags: `css` .abc.def{ 代表需同時具有這兩種類別 } .abc .def{ 代表abc類別底下的def類別 } 詳情請參考這篇 https://pjchender.blogspot.com/2015/03/cssmultiple-selectorsspace.html
×
Sign in
Email
Password
Forgot password
or
By clicking below, you agree to our
terms of service
.
Sign in via Facebook
Sign in via Twitter
Sign in via GitHub
Sign in via Dropbox
Sign in with Wallet
Wallet (
)
Connect another wallet
New to HackMD?
Sign up